328078980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1822661}}^1$

素因数の和:1822676

約数の個数: 36

約数和(自身を含む): 995173452

約数和(自身を除く): 667094472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1822661, 3645322, 5467983, 7290644, 9113305, 10935966, 16403949, 18226610, 21871932, 27339915, 32807898, 36453220, 54679830, 65615796, 82019745, 109359660, 164039490, 328078980]

約数ペア:

[(1, 328078980), (2, 164039490), (3, 109359660), (4, 82019745), (5, 65615796), (6, 54679830), (9, 36453220), (10, 32807898), (12, 27339915), (15, 21871932), (18, 18226610), (20, 16403949), (30, 10935966), (36, 9113305), (45, 7290644), (60, 5467983), (90, 3645322), (180, 1822661)]